Filters
Competition Cams 1817-8
Ultra Pro Magnum XD Rocker Set of 8 w/ 1.7 Ratio for Chevrolet SBC w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.7" Ratio, XD Rocker Arms - Set of 8
Competition Cams 1827-8
Ultra Pro Magnum XD Roller Rocker Set of 8 w/ 1.75 Ratio for BBC w/ 7/16" Stud; CB, 7/16" Stud/1.75" Ratio, XD Rocker Arms - Set of 8
Competition Cams 1838-8
Ultra Pro Magnum XD Rocker Set 8 1.8 R for Ford Boss 302, 351C, 429-460 7/16"; FC, 7/16" Stud/1.8" Ratio, XD Rocker Arms - Set of 8
Competition Cams 1820-1
Ultra Pro Magnum XD Rocker w/ 1.7 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1820 rocker features a 1.7 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
Competition Cams 1820-8
Ultra Pro Magnum XD Rocker Set of 8 w/ 1.7 Ratio for BBC w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.7" Ratio, XD Rocker Arms - Set of 8
Competition Cams 1823-1
Ultra Pro Magnum XD Rocker w/ 1.73 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1823 rocker features a 1.73 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
Competition Cams 1823-16
Ultra Pro Magnum XD Rockers w/ 1.73 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1823 rockers feature a 1.73 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
Competition Cams 1823-8
Ultra Pro Magnum XD Rocker Set of 8 w/ 1.73 Ratio for BBC w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.73" Ratio, XD Rocker Arms - Set of 8
Competition Cams 1826-1
Ultra Pro Magnum XD Rocker w/ 1.6 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1826 rocker features a 1.6 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
Competition Cams 1826-12
Ultra Pro Magnum XD Rocker Set of 12 w/ 1.6 Ratio for BBC w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.6" Ratio, XD Rocker Arms - Set of 12
Competition Cams 1826-16
Ultra Pro Magnum XD Rockers w/ 1.6 Ratio for Chevrolet Big Block w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1826 rockers feature a 1.6 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
Competition Cams 1826-8
Ultra Pro Magnum XD Rocker Set of 8 w/ 1.6 Ratio for Chevrolet w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.6" Ratio, XD Rocker Arms - Set of 8